Fraunhofer Institute for Mechanics of Materials IWM
Contributions to newspapers, books and conferences as well as dissertations and project reports
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Publications: Crash Safety and Damage Mechanics
Publications
2024
Schuster, L.; Olfert, V.; Sherepenko, O.; Fehrenbach, C.; Song, S.; Hein, D.; Meschut, G.; Biro, E.; Münstermann, S., Influences of weld nugget shape and material gradient on the shear strength of resistance spot-welded joints, Steel Research International 95/4 (2024) Art. 2300530, 19 pp Link
2023
Andrieux, F.; Klitschke, S.; Trondl, A., Failure model calibration of a DP1000 dual phase steel using solid and shell elements for crash simulation, in Proc of. 14th European LS-DYNA Conference 2023; Dynamore GmbH, Stuttgart (2023) 7 pp. Link
Hohe, J.; Fliegener, S., Anisotropic creep analysis of fiber reinforced load point support structures for thermoplastic sandwich panels, Creep in Structures VI. IUTAM 2023. Advanced Structured Materials, Vol 194; Altenbach, H.; Naumenko, K. (Eds.); Springer Nature Switzerland AG, Cham, Switzerland (2023) 161-274 Link
Klitschke, S.; Westhäuser, S.; Schneider, M.; Heitzmann, A.; Pearce, A.; Friebe, H., A uniform method for the characterization of shear fracture strain for high-strength steel sheets under quasi-static and crash loading, Materials Science & Engineering Technology 1284/1 (2023) Art. 12075, 11 pp. Link
Lienhard, J.; Barisin, T.; Grimm-Strele, H.; Kabel, M.; Schladitz, K.; Schweiger, T., Microstructural characterisation of 3D printed and injection-moulded glass fibre-reinforced polypropylene by image analysis, simulation and experimental methods, Strain 60/2 (2023) Art. e12463, 18 pp. Link
Rosenberger, J.; Tlatlik, J.; Münstermann, S., Crack size measurements on fracture surface images using deep neural networks for semantic segmentation, in Proc. of the ASME 2023 Pressure Vessels & Piping Conference PVP2023 Vol. 2: Vol.2: Computer Technology & Bolted Joints; Design & Analysis; The American Society of Mechanical Engineers; ASME, New York, USA (2023) Art. PVP2023-106773, V002T02A019, 8 pp. Link
Rosenberger, J.; Tlatlik, J.; Münstermann, S., Deep learning based initial crack size measurements utilizing macroscale fracture surface segmentation, Engineering Fracture Mechanics 293 (2023) Art. 109686, 21 pp. Link
Schweiger, T.; Lienhard, J.; Grimme-Strele, H.; Hiermaier, S., Investigation of strain rate dependent microscopic failure mechanisms in short fiber reinforced plastics using finite element simulations, Journal of Composite Materials 57/15 (2023) 2483-2497 Link
Schweiger, T.; Lienhard, J.; Grimm-Strele, H.; Kabel, M., Automatic generation of high performance material models for long fiber reinforced plastics in crash simulations, in Proc. of 14th European LS-DYNA Conference 2023; Dynamore GmbH, Stuttgart (2023) 7 pp. Link
Schweiger, T.; Lienhard, J.; Hiermaier, S., A strain rate dependent and anisotropic failure material model for short fiber reinforced plastics based on energy density accounting for local fiber orientation, Journal of Composite Materials 57/12 (2023) 2013–2028 Link
Tlatlik, J., Verification of the master curve concept (ASTM E1921) and inhomogeneity analysis of a German RPV weld for various loading rates, Engineering Fracture Mechanics 279 (2023) Art. 108998, 18 pp. Link
Tlatlik, J.; Hohe, J.; Münstermann, S., Analysis and improvement of local cleavage fracture models at elevated loading rates, Theoretical and Applied Fracture Mechanics 125 (2023) Art. 103857, 18 pp. Link
2022
Bähr, P.; Sommer, S.; Unruh, E.; Hein, D.; Meschut, G., Advanced modelling technique for multi-material joints in car body components considering crack initiation due to notch effects, in Proc. of 6th International Conference on Steels in Cars and Trucks - SCT 2022; (2022) 8 pp.
Cantergiani, E.; Falkinger, G.; Mitsche, S.; Theissing, M.; Klitschkle, S.; Roters, F., Influence of strain rate sensitivity on cube texture evolution in aluminium alloys, Metallurgical and Materials Transactions A 53 (2022) 2832-2860 Link
Hemmesi, K.; Ellmer, F.; Farajian, M.; Varfolomeev, I.; Luke, M., On the evaluation of overload effects on the fatigue strength of metallic materials, Procedia Structural Integrity 38; Fatigue Design 2021, 9th Edition of the International Conference on Fatigue Design; Lefebvre, F.; Souquet, P. (Ed.); Elsevier B.V., Amsterdam, NL (2022) 401–410
Klitschke, S.; Ebling, F.; Discher, D.; Preußner, J.; Wackermann, K., Effect of hydrogen on the formability and fracture behaviour of high strength multiphase steels under multiaxial loading, in Proc. of 6th International Conference on Steels in Cars and Trucks - SCT 2022; (2022) 7 pp.
Matt, P.; Jenerowicz, M.; Schweiger, T.; Heisch, F.; Lienhard, J.; Boljen, M., Investigation of e-scooter drivers colliding with kerbs – a parametric numerical study, Conference proceedings International Research Council on the Biomechanics of Injury, IRCOBI 2022; International Research Council on the Biomechanics of Injury (Ed.); IRCOBI, Zürich, Schweiz (2022) 379-392 Link
Tlatlik, J., Verification of the Master Curve concept (ASTME1921) for the weld of a German RPV steel at various loading rates, in Proc. of 26th International Conference on Structural Mechanics in Reactor Technology - SMiRT26; International Assn for Structural Mechanics in Reactor Technology IASMiRT (Ed.); Curran Associates, Inc., Red Hook, NY, USA (2022) 10 pp. Link
Tlatlik, J.; Mayer, U., Impact of elevated loading rates on the shape of the Master Curve (ASTM E1921) for a German RPV steel, in Proc. of ASME 2022 Pressure Vessels & Piping Conference - PVP2022, Vol. 1: Codes and Standards; ; American Society of Mechanical Engineers ASME, New York, NY, USA (2022) PVP2022-83867, 10 pp. Link
Viktoria, O.; Schuster, L.; Sommer, S.; Hein, D.; Meschut, G., Development of a crash behaviour prediction method for resistance spot welded 3-steel sheet joints, in Proc. of 6th International Conference on Steels in Cars and Trucks - SCT 2022; (2022) 8 pp.
2020-2021
Andrieux, F.; Frie, C.; Sun, D.-Z., Damage modeling of aluminum casting components considering defect distribution for crashworthiness prediction, in Proc. of 13th European LS-DYNA Conference 2021, Stuttgart (2021) Art. 021, 10 Seiten Link
Bähr, P.; Sommer, S.; Unruh, E.; Meschut, G., Modeling of component failure due to notch effects in press-hardened steel caused by mechanical and thermo-mechanical joints under crash load, in Proc. of 13th European LS-DYNA Conference 2021; DYNAmore GmbH, Stuttgart (2021) Art. 013; 10 Seiten Link
Grimm-Strele, H.; Kabel, M.; Andrä, H.; Staub, S.; Lienhard, J.; Schweiger, T; Herd ,O., Efficient characterization and modelling of the nonlinear behaviour of lft for crash simulations, in Proc. of 14th World Congress of Computational Mechanics and ECCOMAS Congress, WCCM-ECCOMAS 2020, Vol. 1200; Chinesta, F.; Abgrall, R.; Allix, O.; Kaliske, M. (Eds.); Scipedia S.L., Barcelona, Spain (2021) 270129 1-12 Link
Huberth, F.; Ragupathi, B.; Scheffler, C.; Psyk, V.; Preußner, J., Local microscopic and integral macroscopic analysis of magnetic pulse welds and deformations for dissimilar metal joints, Forming The Future; The Minerals, Metals & Materials Series (MMMS); Daehn, G.; Cao, J.; Kinsey, B.; Tekkaya, E.; Vivek, A.; Yoshida, Y. (Eds.); Springer, Cham, Schweiz (2021) 1255-1268 Link
Radaelli, F.; Amann, C.; Aydin, A.; Varfolomeev, I.; Gumbsch, P.; Kadau, K., A probabilistic model for forging flaw crack nucleation processes, Journal of Engineering for Gas Turbines and Power 143/10 (2021) Art. 101012, 8 Seiten Link
Trondl, A.; Sun, D.-Z.; Sommer, S., Simplified modeling of pouch cells under different loadings, in Proc. of 13th European LS-DYNA Conference 2021; DYNAmore GmbH, Stuttgart (2021) Art. 106, 10 Seiten Link
Lienhard, J.; Discher, D.; Hohe, J., Strain rate dependent damage evolution in long glass fiber reinforced polypropylene, Composites Science and Technology 189 (2020) 108007 1-11 Link
2019
Huberth, F.; Klitschke, S.; Sommer, S.; Ragupathi, B.; Baumgartner, J., Aluminum mixed metal welding applications joint by magnetic pulse welding, MPW, in Proc. of EAC-European Aluminium Congress 2019, Aluminium & Mobility; Heidrich, W.; Grumm, G. (Hrsg.); Gesamtverband der Aluminiumindustrie e.V. (GDA), Düsseldorf (2019) S2|P7, 13 Seiten Link
Huberth, F.; Lienhard, J.; Ragupathi, B.; Hauber, M., Dynamic micro-testing over a large range of strain rates for homogeneous and heterogeneous local material characterization, WIT Transactions on Engineering Sciences, Volume 124, Issue 8; Materials Characterisation 2019, 9th International Conference on Computational Methods and Experiments in Materials and Contact Characterisation 2019; Hernández, S.; Northwood, D.O.; De Hosson, J.; Vilar, R. (Eds.); WIT Press, Southampton, UK (2019) 143-150 Link
Janarthanam, H.; Sommer, S.; Carl, E.- R.; Preußner, J.; Huberth, F., Numerical prediction of damage in punching process using shear modified Gurson model, in Proc. of 4th European Steel Technology and Application Days; Stahlinstitut VDEh, Düsseldorf (2019) 11 Seiten
Klitschke, S.; Trondl, A.; Huberth, F., Influence of strain rate on deformation and failure behavior of sheet metals under shear loading, in Proc. of 12th European LS-DYNA Conference 2019; DYNAmore GmbH, Stuttgart (2019) Paper 128, 10 Seiten Link
Lienhard, J.; Huberth, F., Strain rate dependent in-situ micro damage analysis, in Proc. of 10th International Symposium on Impact Engineering - ISIE 2019; Major, Z.; Klement, E.P.; Miron, M.-C.; Miron, V.M. (Eds.); TRAUNER Verlag + Buchservice GmbH, Linz, Österreich (2019) 223-224 Link
Lienhard, J.; Huberth, F., Strain rate dependent thermo-mechanical aspects of glass fiber reinforced thermoplastic based on experimental data, International Journal of Impact Engineering 131 (2019) 57-65 Link
Lienhard, L.; Discher, D., Strain rate dependent damage detection via data-correlation of temperature and strain fields, in Tagungsband Werkstoffprüfung 2019 Werkstoffe und Bauteile auf dem Prüfstand, 37. Vortrags- und Diskussionstagung; Christ, H.-J. (Hrsg.); Stahl Institut VDEh, Düsseldorf (2019) 137-142 Link
2018
Andrieux, F.; Sun, D.-Z., Modeling of anisotropic behavior of aluminum profile for damage prediction, in Proc. of 16th International Aluminum Alloys Conference (ICAA16) 2018; Wells, M.; Brochu, M. (Eds.); Metallurgy and Materials Society of CIM, Montreal, Canada (2018) Paper 401049, 10 Seiten Link
Baumgartner, J.; Schnabel, K.; Huberth, F., Fatigue assessment of EMPT-welded joints using the reference radius concept, Procedia Engineering 213; Lefebvre, F.; Souquet, P. (Eds.); Elsevier B.V., Amsterdam, Niederlande (2018) 418-425 Link
Gall, M.; Sommer, S.; Zerling, F.; Wagner, T.; Schlimper, R., Characterization of a polyurethane adhesive and comparative calibration of different material models in LS-DYNA, in Tagungsband 15. Deutsches LS-DYNA Forum 2018; DYNAmore GmbH (Hrsg.); DYNAmore GmbH, Stuttgart (2018) 20 Seiten Link
Huberth, F.; Bimi, P.; Klitschke, S.; Lienhard, J., Dynamic micro testing over more than 5 decades of strain rates, in Proc. of 2nd International Conference on Impact Loading of Structures and Materials ICILSM 2018; Northwestern Polytechnical University X'ian, Xi'an, China (2018) Art. 116, 4 Seiten
Huberth, F.; Klitschke, S.; Gall, M.; Sommer, S.; Schnabel, K.; Baumgartner, J., Crash and durability of aluminum and mixed steel aluminum joints made by electromagnetic pulse welding, in Proc. of 8th International Conference on High Speed Forming ICHSF 2018; Technische Universität Dortmund, Dortmund (2018) 10 Seiten Link
Klitschke, S.; Trondl, A.; Huberth, F.; Liewald, M., Adiabatic heating under various loading situations and strain rates for advanced high-strength steels, IOP Conference Series: Materials Science and Engineering Vol. 418/Issue 1; 37th International Deep Drawing Research Group Conference - Forming of High Performance Sheet Materials and Components IDDRG 2018; Butcher C.; Worswick M.; Bardelcik A. (Eds.); IOP Publishing Ltd., London, UK (2018) Art. 012123, 10 Seiten Link
Lienhard, J.; Discher, D.; Huberth, F., Experimental determined temperature and strain field correlation in high-speed LFT characterization, in Proc. of 2nd International Conference on Impact Loading of Structures and Materials ICILSM 2018; Northwestern Polytechnical University (Ed.); Northwestern Polytechnical University X'ian, Xi'an, China (2018) Art. 113, 4 Seiten
Lienhard, J.; Schulenberg, L., Strain rate dependent multiaxial characterization of long fiber reinforced plastic, Composites Part B: Engineering 141 (2018) 164-173 Link
Sommer, S.; Rochel, P.; Guenther, M.; Herfert, D.; Meschut, G.; Giese, P., Crash simulation of mechanical joints with automatically determined model parameters based on test results and prediction algorithms, in Proc. of 15th International LS-DYNA® Users Conference 2018; DYNAmore GmbH (Hrsg.); DYNAmore GmbH, Stuttgart (2018) 14 Seiten Link
Sun, D.-Z.; Ockewitz, A.; Trondl, A., Simulation of extrusion processes of aluminum profiles with modeling of microstructure, in Proc. of 16th International Aluminum Alloys Conference (ICAA16) 2018; Wells, M.; Brochu, M. (Eds.); Metallurgy and Materials Society of CIM, Montreal, Canada (2018) Paper 400976, 12 Seiten Link
Tlatlik, J.; Siegele, D., Investigation and modeling of local crack arrest in ferritic-bainitic steels under dynamic loading, Procedia Structural Integrity13 (2018) 243-248 Link
2017
Abdul Hamid, Z.M.; Hohe, J.; Gall, M.; Fliegener, S.; Gumbsch, P., Fatigue damage and degradation model for carbon fibre reinforced polymer materials, PAMM 17/1 Special Issue: 88th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM); Könke, C.; Trunk, C. (Eds.); Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim (2017) 259-260 Link
Andrieux, F.; Sun, D.-Z.; Burblies, A., Damage modelling of an aluminum cast alloy accounting for pore morphology, in Proc. of 10th Aluminium Two Thousand International Congress; 6th ICEB - International Conference on Extrusion and Benchmark; with Metef, expo of customized technology for the aluminium and innovative metals industry; Interall Srl, Modena, Italien (2017) 8 Seiten Link
Giese, P.; Meschut, G.; Sommer, S.; Rochel, P., Characterisation of load-bearing capacity and failure behaviour of different mechanical joints under crash load of steel intensive structures, in Proc. of 5th International Conference on Steels in Cars and Trucks SCT 2017; Future trends in steel development, proceedings technologies and applications; Wieland, H.-J. (Hrsg.); Verlag Stahleisen GmbH, Düsseldorf (2017) 8 Seiten Link
Hohe, J.; Gall, M.; Gauch, H.; Fliegener, S.; Abdul Hamid, Z.M.; A material model for prediction of fatigue damage and degradation of CFRP materials; Key Engineering Materials 742 (2017) 740-744 Link
Klitschke, S.; Huberth, F.; Influence of strain rate on the beginning of instable deformation and failure behavior from shear to multiaxial loading for a DP1000; Journal of Physics: Conference Series (JPCS) 896 (2017) 012112 1-8 Link
Klitschke, S.; Huberth, F.; Strain rate-dependent characterization of advanced high-strength steels under various multiaxial stress states for the determination of forming and failure limits; SCT 2017 Proceedings; 5th International Conference on Steels in Cars and Trucks SCT2017 - Future trends in steel development, proceedings technologies and applications; Wieland, H.-J. (Hrsg.); Verlag Stahleisen, Düsseldorf (2017) 8 Seiten Link
Ma, Y.-S.; Sun, D.-Z.; Andrieux, F.; Zhang, K.-S., Influences of initial porosity, stress triaxiality and Lode parameter on plastic deformation and ductile fracture, Acta Mechanica Solida Sinica 30/5 (2017) 493-506 Link
Mayer, U.; Reichert, T.; Tlatlik, J., Fracture mechanics at elevated loading rates in the ductile to brittle transition region, Proc. of ASME 2017 Pressure Vessels and Piping Conference, Vol. 6A: Materials and Fabrication; Zhu, X.-K. (Ed.); ASME The American Society of Mechanical Engineers, New York City; NY, USA (2017) PVP2017-65358,10 Seiten Link
Schulenberg, L.; Seelig, T.; Andrieux, F.; Sun, D.-Z.; An anisotropic elasto-plastic material model for injection-molded long fiber-reinforced thermoplastics accounting for local fiber orientation distributions; Journal of Composite Materials 51/14 (2017) 2061-2078 Link
Schuster, L.; Sommer, S.; Characterization and modelling of soft zones around spot welds in high strength steels; in Proc. of 5th International Conference on Steels in Cars and Trucks, SCT 2017 : Future trends in steel development, processing technologies and applications. Bringing the automotive, supplier and steel industries together; Wieland, H.-J. (Hrsg.); Verlag Stahleisen, Düsseldorf (2017) 8 Seiten Link
Tlatlik, J.; Investigation of cleavage fracture under dynamic loading conditions: Part I fractographic analysis; Engineering Fracture Mechanics 184 (2017) 39-50 Link
Tlatlik, J.; Investigation of cleavage fracture under dynamic loading conditions: Part II numerical analysis; Engineering Fracture Mechanics 184 (2017) 22-38 Link
Tlatlik, J.; Siegele, D.; Cleavage fracture assessment of transient thermo-mechanical loading situations by local approach; Engineering Fracture Mechanics 178 (2017) 512-526 Link
2015-2016
Klitschke, S.; Böhme, W.; Deformation and damage behavior of lightweight steels at high rate multiaxial loading; Materials Testing 58/3 (2016) 173-181 Link
Reichert, T.; Böhme, W.; Tlatlik, J., Modified shape of dynamic master curves due to adiabatic effects, Procedia Structural Integrity 2 (2016) 1652-1659 Link
Song, H.-W.; Sun, D.-Z.; Andrieux, F.; Zhang, S.-H.; Determination of instability of a DP 980 steel sheet under different stress states based on experiment and theoretical models; MATEC Web of Conferences 80, Proc. of NUMIFORM 2016: The 12th International Conference on Numerical Methods in Industrial Forming Processes 2016; Saanouni, K.; Chenot, J. L.; Duval, J. L. (Eds.); EDP Sciences, Les Ulis, France (2016) 03007 1-6 Link
Bier, M.; Sommer, S.; Modeling of self-piercing riveted joints for crash simulation - state of the art and future topics; in 10th European LS-DYNA Conference 2015; DYNAmore GmbH (Ed.); DYNAmore GmbH, Stuttgart (2015) 10 pages Link
Böhme, W.; Reissig, L.; Capability of new high strength ADI-materials for automotive components under crash loading; Advanced Engineering Materials 17/8 (2015) 1189-1196 Link
Lienhard, J.; Böhme, W.; Characterisation of resin transfer moulded composite laminates under high rate tension, compression and shear loading; Engineering Fracture Mechanics 149 (2015) 338-350 Link
May, M.; Hesebeck, O.; Marzi, S.; Böhme, W.; Lienhard, L.; Kilchert, S.; Brede, M.; Hiermaier, S.; Rate dependent behavior of crash-optimized adhesives - experimental characterization, model development, and simulation; Engineering Fracture Mechanics 133 (2015) 112-137 Link
Reißig, L.; Nofal, A.; Böhme, W.; Reichert, T.; Al Masry, H.; Crash behavior of ADI steering knuckles; in Proc. of 10th International Symposium on the Science and Processing of Cast Iron SPCI 10; Boeri, R.; Massone, J.M.; Rivera, G. (Eds.); INTEMA - UNMdP-CONICET, Mar del Plata, Argentinien (2015) 15-19 Link
Sommer, S.; Burget, S.; Characterization and modeling of the fracture behavior of spot welded joints in press hardened steels for crash simulation; in Proc. of METEC and 2nd European Steel Technology and Application Days ESTAD Conference 2015; Stahlinstitut VDEh (Hrsg.); Stahlinstitut VDEh, Düsseldorf (2015) 9 Seiten
Sun, D.-Z.; Trondl, A.; Klitschke, S.; Böhme, W.; Deformation and damage behavior of different steels for automotive application under multiaxial crash loading; in Proc. of METEC and 2nd European Steel Technology and Application Days ESTAD Conference 2015; Stahlinstitut VDEh (Hrsg.) Stahlinstitut VDEh, Düsseldorf (2015) 10 Seiten
2014
Andrieux, F.; Klitschke, S.; Böhme, W.; Sun, D.-Z.; Characterization and modeling of the deformation and damage of an aluminum sheet for crash; in Proc. of 4th International Conference on Impact Loading of Lightweight Structures ICILLS 2014; BISRU Blast Impact and Survivability Research Unit (Ed.); BISRU Blast Impact and Survivability Research Unit, Cape Town, South Africa (2014) 4 Seiten Link
Böhme, W.; Lienhard, J.; Memhard, D.; Characterisation and modeling of adhesives for steel joints under crash loading situations; in Proc. of 4th International Conference on Impact Loading of Lightweight Structures, ICILLS 2014; ICILLS, Cape Town, South Africa (2014) 4 Seiten Link
Fromm, A.; Trondl, A.; Strecker, H.; Krappitz, M.; Thissen, D.; Kübler R.; Aging-effects of polymeric encapsulation on the mechanical characteristics of solar panels and embedded components; in Proc. of 29th European Photovoltaic Solar Energy Conference and Exhibition EU PVSEC 2014; Bokhoven, T.P.; Jäger-Waldau, A.; Helm. P. (Eds.); WIP Wirtschaft und Infrastruktur GmbH & Co Planungs KG, München (2014) 3121-3125 Link
Gall, M.; Hohe, J.; Simulation of adhesive joints in composite structures with efficient virtual determination of cohesive zone parameters, in Tagungsband NAFEMS-Seminar »Simulation von Composites - Eine geschlossene Prozesskette?«; NAFEMS Deutschland GmbH (Ed.); NAFEMS Deutschland GmbH, Bernau am Chiemsee (2014) 324-332 Link
Sun, D.-Z.; Ma, Y.; Andrieux, F.; Modeling of the influence of pore morphology on damage behavior of an aluminum die casting alloy; Materials Science Forum 794-796 (2014) 319-324 Link
Sun, D.-Z.; Ockewitz, A.; Falkinger, G.; Böhme, W.; Characterization and modeling of crash behavior of thick-walled aluminum profiles; in Proc. of 4th International Conference on Impact Loading of Lightweight Structures ICILLS 2014; BISRU Blast Impact and Survivability Research Unit (Ed.); BISRU Blast Impact and Survivability Research Unit, Cape Town, South Africa (2014) 4 Seiten Link
Tritschler, M.; Butz, A.; Helm, D.; Falkinger, G.; Kiese, J.; Experimental analysis and modeling of the anisotropic response of titanium alloy Ti-X for quasi-static loading at room temperature; International Journal of Material Forming 7/3 (2014) 259-273 Link
2013
Andrieux, F.; Sun, D.-Z.; Feucht, M.; Effect of stress state on the failure behavior of a dual phase steel; in Proc. of 19th International Symposium on Plasticity and its Current Applications Plasticity 2013; Khan, A.S. (Ed.); NEAT Press, Fulton, MD, USA (2013) Link
Bier, M.; Sommer, S.; Simplified modeling of self-piercing riveted joints for crash simulation with a modified version of *CONSTRAINED INTERPOLATION SPOTWELD; in Proc. of 9th European Users' Conference LS-DYNA; Arup, London, United Kingdom (2013) 9 Seiten Link
Böhme, W.; Reichert, T.; Mayer, U.; Assessment of dynamic fracture toughness values K(Jc) and reference temperatures T(0,x) determined for a german RPV steel at elevated loading rates according to ASTM E1921; in Proc. of 22nd International Conference on Structural Mechanics in Reactor Technology SMiRT-2013 Vol. 1; Ostadan, F. (Ed.); Curran Associates Inc., Red Hook, NY, USA (2013) 94-103 Link
Burget, S.; Sommer, S.; Modeling of deformation and failure behavior of dissimilar resistance spot welded joints under shear, axial and combined loading conditions; in Proc. of International Conference on Fracture ICF13; Carpinteri, A. (Ed.); Politecnico di Torino, Torino, Italien (2013) 1589-1600 Link
Sun, D.-Z.; Ockewitz, A.; Falkinger, G.; Andrieux, F.; Characterization and modeling of the deformation and damage behavior of thick-walled aluminum profiles; in Proc. of 8th World Conference Aluminium Two Thousand; Interall Srl, Modena, Italien (2013) 12 Seiten
Sun, D.-Z.; Ockewitz, A.; Testing and modeling of deformation and damage behavior of thick-walled aluminum profiles for crash simulation; in Proc. of International Congress on Light Materials – Science and Technology LightMAT 2013; Kainer, K.U.; Hirsch, J.; Leyens, C. (Eds.); Deutsche Gesellschaft für Materialkunde e.V. DGM, Frankfurt (2013) Paper 113/6 Seiten Link
2011-2012
Böhme, W.; Memhard, D.; Brand, M.; Siegele, D.; Failure behavior of crash-relevant welded aluminium joints; Welding and Cutting 11/1 (2012) 42-48 Link
Burget, S.; Sommer, S.; Characterization and modeling of fracture behavior of spot welded joints in hot-stamped ultra-high strength steels; in Proc. of 11. LS-DYNA Forum 2012; DYNAmore GmbH; Stuttgart (2012) 10 pages Link
Greve, L.; Fehrenbach, C.; Mechanical testing and macro-mechanical finite element simulation of the deformation, fracture, and short circuit initiation of cylindrical lithium ion battery cells; Journal of Power Sources 214 (2012) 377-385 Link
Sommer, S.; Burget, S.; Bier, M.; Recent developments in joint modeling for crash simulations; in Proc. of 6th European Congress on Computational Methods in Applied Sciences and Engineering ECCOMAS; Eberhardsteiner, J.; Böhm, H.J.; Rammerstorfer, F.G. (Eds.); Technische Universität Wien, Österreich (2012) Link
Weise, J.; Baumeister, J.; Böhme, W.; Hohe, J.; Quasi-static and dynamic compression behavior of epoxy-aluminium hybrid foams; in Tagungsband Cellular Materials CELLMAT 2012; Deutsche Gesellschaft für Materialkunde e.V., Oberursel (2012) CD-ROM Link
Andrieux, F.; Memhard, D.; Sun, D.-Z.; A material model for deformation and failure behavior of cast-iron for prediction of containment safety; in Proc. of 17th International Symposium on Plasticity and its Current Applications; Khan, A.S. (Ed.); Numerical Engineering Analysis and Testing, NEAT Press, Fulton, MD, USA (2011) 94-96
Memhard, D.; Andrieux, F.; Sun, D.-Z.; Häcker, R.; Development and verification of a material model for prediction of containment safety of exhaust turbochargers; in Proc. of 8th European Users Conference LS-DYNA 2011; Arup, Solihull, UK (2011) 11 Seiten Link
Ockewitz, A.; Sun, D.-Z.; Andrieux, F.; Mueller, S.; Simulation of hot extrusion of an aluminum alloy with modeling of microstructure; Key Engineering Materials 491 (2011) 257-264 Link
Sommer, S.; Maier, J.; Failure modeling of a self piercing riveted joint using LS-DYNA; in Proc. of 8th European Users Conference LS-DYNA 2011; Arup, Solihull, UK (2011) 11 Seiten Link
Sun, D.-Z.; Andrieux, F.; Qiao, L.; Böhme W.; Modelling of crash behaviour of thermoplastics; in Proc. of 29th CADFEM Users' Meeting 2011; CADFEM GmbH, Grafing bei München (2011) 27 Seiten
2005-2010
Andrieux, F.; Sun, D.-Z.; Damage modeling for simulation of process chain from forming to crash; International Journal of Materials Research 101/8 (2010) 963-971 Link
Sommer, S.; Fracture modeling of spot welds and rivets for crash simulation; in Tagungsband Simulations of Connections and Joints in Structures NAFEMS Seminar 2010; International Association for the Engineering Analysis Community NAFEMS, Glasgow, UK (2010) 9/1-12 Link
Sommer, S.; Modeling of the fracture behavior of spot welds using advanced micromechanical damage models; IOP Conference Series: Materials Science and Engineering 10/1, 9th World Congress on Computational Mechanics WCCM 2010 (2010) 012057 1-10 Link
Sun, D.-Z.; Andrieux, F.; Feucht, F; Simulation of the process chain from forming to crash taking into account stochastic aspects; in Proc. of 9th LS-DYNA FORUM 2010, DYNAmore, Stuttgart (2010) H/I/1-10 Link
Sun, D.-Z.; Ockewitz, A.; Andrieux, F.; Modeling of damage behavior of cast aluminum components taking into account porosity effects; in Proc. of 12th International Conference on Aluminium Alloys ICAA; Institute of Light Metals, Yokohama, Japan (2010) 1302-1307
Sommer, S.; Klokkers, F.; Modelling of the deformation and fracture behaviour of laser welds for crash simulation; in Tagungsband 7. European LS-DYNA Conference 2009, DYNAmore GmbH, Stuttgart (2009) 45-46 Link
Sun, D.-Z.; Memhard, D.; Defect tolerance assessment of ARIANE 5 structures on the basis of damage mechanics material modelling; Engineering Fracture Mechanics 76/1 (2009) 59-73 Link
Sun, D.-Z.; Ockewitz, A.; Klamser, H.; Malcher, D.; Characterization and modeling of the deformation and damage behavior of aluminum materials for crash simulation; Aluminium Alloys. Their Physical and Mechanical Properties. Vol.2; Proc.of the 11th International Conference on Aluminium Alloy 2008; Hirsch, J.; Skrotzki, B.; Gottstein, G. (Eds.); WILEY-VCH GmbH &Co. KGaA, Weinheim, (2008) 1256-1262 Link
Böhme, W.; Impact testing and crack arrest; Comprehensive Structural Integrity: Fracture of Materials from Nano to Macro, Vol. 10; Milne, I.; Ritchie, R.; Karihaloo, B. (Eds.); B.L. Elsevier Science, Oxford, UK (2007) 88-106 Link
Greve, L.; Andrieux, F.; Deformation and failure modelling of high strength adhesives for crash simulation; International Journal of Fracture 143/2 (2007) 143-160 Link
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- To Fraunhofer publica for online investigation (publica.fraunhofer.de)